19136712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{113909}}^1$

素因数の和:113925

約数の個数: 32

約数和(自身を含む): 54676800

約数和(自身を除く): 35540088

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 113909, 227818, 341727, 455636, 683454, 797363, 911272, 1366908, 1594726, 2392089, 2733816, 3189452, 4784178, 6378904, 9568356, 19136712]

約数ペア:

[(1, 19136712), (2, 9568356), (3, 6378904), (4, 4784178), (6, 3189452), (7, 2733816), (8, 2392089), (12, 1594726), (14, 1366908), (21, 911272), (24, 797363), (28, 683454), (42, 455636), (56, 341727), (84, 227818), (168, 113909)]